O Hagan Roof Vents

Is recognized for its industry leading efforts in research development and testing.

O hagan roof vents.

The patented o hagin balanced ventilation system utilizes o hagin vents placed strategically with in the field of roofing material both high near the ridge for exhaust and low near the eave for in take this strategic high and low placement of o hagin vents allows the balanced system to fully optimize both wind and thermal effects to provide superior. Today o hagin has local and national testing approvals. Profile specific attic vents for tile roofing applications. For the complete pdf version of the installation instructions in english and in spanish please follow one of the links below.

4 inch subflashing with diverter cap sheet pickle n paint technique video. Extending the roof s life. From its founding roots as a roofing company over 40 years ago o hagin has grown into a nationally recognized designer and producer of top quality state of the art attic ventilation solutions.